I believe that it creates shocks to try and start the heart up again after a heart attack. (why the sticky pads are put with the heart in the middle)
Ou ou um um um um um acid reflex
The moons gravity is much less than the earths gravity approximately one sixth. So a 100 kg astronaut weighs 980N on Earth. On the moon, the astronaut would weigh only 162.2N. however, the astronauts mass is 100 kg wherever they are.
Elbow is to wrist
hope this helped u